Skip to main content

encode_uncompressed_position

Function encode_uncompressed_position 

Source
pub fn encode_uncompressed_position(
    source: &[u8],
    path: &[&[u8]],
    position: UncompressedPositionEncoding<'_>,
) -> Result<Vec<u8>, EncodeError>
Expand description

Encodes an uncompressed position packet.

Examples found in repository?
examples/encode_packets.rs (lines 20-31)
8fn main() -> Result<(), Box<dyn std::error::Error>> {
9    let path = [b"APRS".as_slice(), b"WIDE1-1".as_slice()];
10
11    let status = encode_status(b"N0CALL", &path, b"encoder example")?;
12    assert_eq!(
13        parse_packet(&status)
14            .map_err(|error| std::io::Error::new(std::io::ErrorKind::InvalidData, error.code()))?
15            .raw()
16            .as_bytes(),
17        b"N0CALL>APRS,WIDE1-1:>encoder example"
18    );
19
20    let position = encode_uncompressed_position(
21        b"N0CALL",
22        &path,
23        UncompressedPositionEncoding {
24            messaging: false,
25            latitude: b"4903.50N",
26            symbol_table: b'/',
27            longitude: b"07201.75W",
28            symbol_code: b'-',
29            comment: b"encoded",
30        },
31    )?;
32    assert_eq!(
33        parse_packet(&position)
34            .map_err(|error| std::io::Error::new(std::io::ErrorKind::InvalidData, error.code()))?
35            .summary()
36            .semantic,
37        "position"
38    );
39
40    let telemetry = encode_telemetry(b"N0CALL", &path, 1, [111, 222, 33, 44, 55], None)?;
41    assert_eq!(
42        parse_packet(&telemetry)
43            .map_err(|error| std::io::Error::new(std::io::ErrorKind::InvalidData, error.code()))?
44            .summary()
45            .semantic,
46        "telemetry"
47    );
48
49    Ok(())
50}